203428812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{458173}}^1$

素因数の和:458217

約数の個数: 24

約数和(自身を含む): 487497136

約数和(自身を除く): 284068324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 458173, 916346, 1374519, 1832692, 2749038, 5498076, 16952401, 33904802, 50857203, 67809604, 101714406, 203428812]

約数ペア:

[(1, 203428812), (2, 101714406), (3, 67809604), (4, 50857203), (6, 33904802), (12, 16952401), (37, 5498076), (74, 2749038), (111, 1832692), (148, 1374519), (222, 916346), (444, 458173)]